Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| Voltametria Cíclica× | Eletrodo de Disco Rotativo (RDE) Koutecky-Levich× | |
|---|---|---|
| Área | Espectroscopia | Espectroscopia |
| Família | Process / pipeline | Process / pipeline |
| Ano de origem≠ | 1964 | 1962 |
| Autor original≠ | Randles Semyon Nicholson | Veniamin Levich |
| Tipo | Electrochemical technique | Electrochemical technique |
| Fonte seminal≠ | Nicholson, R. S., & Shain, I. (1964). Electroanalytical chemistry. Analytical Chemistry, 36(4), 706-723. link ↗ | Levich, V. G. (1962). Physicochemical Hydrodynamics. Prentice Hall. link ↗ |
| Outros nomes | CV, cyclic voltammetry, electrochemistry | RDE, rotating disk electrode, Koutecky-Levich |
| Relacionados | 3 | 3 |
| Resumo≠ | Cyclic Voltammetry (CV) is an electrochemical technique that measures redox reactions by varying the voltage applied to an electrode and monitoring the resulting current. Developed by Nicholson and Shain in 1964, CV is one of the most widely used electrochemical methods, providing rapid information about the redox potentials and electron-transfer kinetics of molecules and materials. | Rotating Disk Electrode (RDE) electrochemistry combined with Koutecky-Levich analysis is a powerful electrochemical technique that decouples diffusion-limited and kinetically limited electron-transfer processes. Developed by Levich in the 1960s, RDE enables determination of heterogeneous electron-transfer rate constants and mechanistic information by rotating an electrode to control mass transport. |
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